Trace number 1529465

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT 2009-03-22-Base? (TO) 1200.05 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S566590366-099.cnf
MD5SUMaf242f12cd81864273d9a43871d67b92
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark23.4914
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529465-1238384637/watcher-1529465-1238384637 -o /tmp/evaluation-result-1529465-1238384637/solver-1529465-1238384637 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529465-1238384637.cnf -rs 1035356426 -co memory_limit 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 31881
/proc/meminfo: memFree=1442384/2055924 swapFree=4176792/4192956
[pid=31881] ppid=31879 vsize=1768 CPUtime=0
/proc/31881/stat : 31881 (hydrasat) R 31879 31881 31816 0 -1 4194304 209 0 0 0 0 0 0 0 18 0 1 0 1111130370 1810432 193 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/31881/statm: 442 193 151 362 0 77 0

[startup+0.052368 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 31881
/proc/meminfo: memFree=1442384/2055924 swapFree=4176792/4192956
[pid=31881] ppid=31879 vsize=3244 CPUtime=0.04
/proc/31881/stat : 31881 (hydrasat) R 31879 31881 31816 0 -1 4194304 601 0 0 0 4 0 0 0 18 0 1 0 1111130370 3321856 585 1992294400 134512640 135997824 4294956176 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/31881/statm: 811 585 158 362 0 446 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3244

[startup+0.101372 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 31881
/proc/meminfo: memFree=1442384/2055924 swapFree=4176792/4192956
[pid=31881] ppid=31879 vsize=3244 CPUtime=0.09
/proc/31881/stat : 31881 (hydrasat) R 31879 31881 31816 0 -1 4194304 601 0 0 0 9 0 0 0 18 0 1 0 1111130370 3321856 585 1992294400 134512640 135997824 4294956176 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/31881/statm: 811 585 158 362 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3244

[startup+0.301395 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 31881
/proc/meminfo: memFree=1442384/2055924 swapFree=4176792/4192956
[pid=31881] ppid=31879 vsize=3244 CPUtime=0.29
/proc/31881/stat : 31881 (hydrasat) R 31879 31881 31816 0 -1 4194304 601 0 0 0 29 0 0 0 19 0 1 0 1111130370 3321856 585 1992294400 134512640 135997824 4294956176 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/31881/statm: 811 585 158 362 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3244

[startup+0.701441 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 31881
/proc/meminfo: memFree=1442384/2055924 swapFree=4176792/4192956
[pid=31881] ppid=31879 vsize=3916 CPUtime=0.69
/proc/31881/stat : 31881 (hydrasat) R 31879 31881 31816 0 -1 4194304 772 0 0 0 69 0 0 0 22 0 1 0 1111130370 4009984 755 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/31881/statm: 979 755 174 362 0 614 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3916

[startup+1.50153 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31882
/proc/meminfo: memFree=1439816/2055924 swapFree=4176792/4192956
[pid=31881] ppid=31879 vsize=4180 CPUtime=1.49
/proc/31881/stat : 31881 (hydrasat) R 31879 31881 31816 0 -1 4194304 840 0 0 0 149 0 0 0 25 0 1 0 1111130370 4280320 823 1992294400 134512640 135997824 4294956176 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 1 0 0
/proc/31881/statm: 1045 823 174 362 0 680 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4180

[startup+3.10172 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31882
/proc/meminfo: memFree=1439496/2055924 swapFree=4176792/4192956
[pid=31881] ppid=31879 vsize=4692 CPUtime=3.09
/proc/31881/stat : 31881 (hydrasat) R 31879 31881 31816 0 -1 4194304 983 0 0 0 309 0 0 0 25 0 1 0 1111130370 4804608 966 1992294400 134512640 135997824 4294956176 18446744073709551615 134757736 0 0 4096 1 0 0 0 17 1 0 0
/proc/31881/statm: 1173 966 174 362 0 808 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4692

[startup+6.30109 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31882
/proc/meminfo: memFree=1438856/2055924 swapFree=4176792/4192956
[pid=31881] ppid=31879 vsize=4824 CPUtime=6.29
/proc/31881/stat : 31881 (hydrasat) R 31879 31881 31816 0 -1 4194304 995 0 0 0 629 0 0 0 25 0 1 0 1111130370 4939776 978 1992294400 134512640 135997824 4294956176 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/31881/statm: 1206 978 174 362 0 841 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4824

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31882
/proc/meminfo: memFree=1438216/2055924 swapFree=4176792/4192956
[pid=31881] ppid=31879 vsize=5600 CPUtime=12.69
/proc/31881/stat : 31881 (hydrasat) R 31879 31881 31816 0 -1 4194304 1195 0 0 0 1269 0 0 0 25 0 1 0 1111130370 5734400 1178 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31881/statm: 1400 1178 174 362 0 1035 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5600

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31884
/proc/meminfo: memFree=1437256/2055924 swapFree=4176792/4192956
[pid=31881] ppid=31879 vsize=6388 CPUtime=25.48
/proc/31881/stat : 31881 (hydrasat) R 31879 31881 31816 0 -1 4194304 1369 0 0 0 2548 0 0 0 25 0 1 0 1111130370 6541312 1352 1992294400 134512640 135997824 4294956176 18446744073709551615 134757691 0 0 4096 1 0 0 0 17 1 0 0
/proc/31881/statm: 1597 1352 174 362 0 1232 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6388

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31884
/proc/meminfo: memFree=1437192/2055924 swapFree=4176792/4192956
[pid=31881] ppid=31879 vsize=6520 CPUtime=51.07
/proc/31881/stat : 31881 (hydrasat) R 31879 31881 31816 0 -1 4194304 1410 0 0 0 5107 0 0 0 25 0 1 0 1111130370 6676480 1393 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/31881/statm: 1630 1393 174 362 0 1265 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6520

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31884
/proc/meminfo: memFree=1430600/2055924 swapFree=4176792/4192956
[pid=31881] ppid=31879 vsize=13608 CPUtime=102.27
/proc/31881/stat : 31881 (hydrasat) R 31879 31881 31816 0 -1 4194304 3091 0 0 0 10225 2 0 0 25 0 1 0 1111130370 13934592 3033 1992294400 134512640 135997824 4294956176 18446744073709551615 134757772 0 0 4096 1 0 0 0 17 1 0 0
/proc/31881/statm: 3402 3033 174 362 0 3037 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13608

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31884
/proc/meminfo: memFree=1430536/2055924 swapFree=4176792/4192956
[pid=31881] ppid=31879 vsize=13608 CPUtime=162.24
/proc/31881/stat : 31881 (hydrasat) R 31879 31881 31816 0 -1 4194304 3092 0 0 0 16222 2 0 0 25 0 1 0 1111130370 13934592 3034 1992294400 134512640 135997824 4294956176 18446744073709551615 134757455 0 0 4096 1 0 0 0 17 1 0 0
/proc/31881/statm: 3402 3034 174 362 0 3037 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13608

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31884
/proc/meminfo: memFree=1430536/2055924 swapFree=4176792/4192956
[pid=31881] ppid=31879 vsize=13608 CPUtime=222.22
/proc/31881/stat : 31881 (hydrasat) R 31879 31881 31816 0 -1 4194304 3096 0 0 0 22220 2 0 0 25 0 1 0 1111130370 13934592 3038 1992294400 134512640 135997824 4294956176 18446744073709551615 134757787 0 0 4096 1 0 0 0 17 1 0 0
/proc/31881/statm: 3402 3038 174 362 0 3037 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 13608

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31884
/proc/meminfo: memFree=1430280/2055924 swapFree=4176792/4192956
[pid=31881] ppid=31879 vsize=13824 CPUtime=282.2
/proc/31881/stat : 31881 (hydrasat) R 31879 31881 31816 0 -1 4194304 3138 0 0 0 28218 2 0 0 25 0 1 0 1111130370 14155776 3080 1992294400 134512640 135997824 4294956176 18446744073709551615 134757990 0 0 4096 1 0 0 0 17 1 0 0
/proc/31881/statm: 3456 3080 174 362 0 3091 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 13824

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31884
/proc/meminfo: memFree=1428040/2055924 swapFree=4176792/4192956
[pid=31881] ppid=31879 vsize=16684 CPUtime=342.19
/proc/31881/stat : 31881 (hydrasat) R 31879 31881 31816 0 -1 4194304 3756 0 0 0 34216 3 0 0 25 0 1 0 1111130370 17084416 3655 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31881/statm: 4171 3655 174 362 0 3806 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 16684

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31884
/proc/meminfo: memFree=1423176/2055924 swapFree=4176792/4192956
[pid=31881] ppid=31879 vsize=21836 CPUtime=402.17
/proc/31881/stat : 31881 (hydrasat) R 31879 31881 31816 0 -1 4194304 5063 0 0 0 40212 5 0 0 25 0 1 0 1111130370 22360064 4905 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/31881/statm: 5459 4905 174 362 0 5094 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 21836

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31884
/proc/meminfo: memFree=1418248/2055924 swapFree=4176792/4192956
[pid=31881] ppid=31879 vsize=27036 CPUtime=462.15
/proc/31881/stat : 31881 (hydrasat) R 31879 31881 31816 0 -1 4194304 6296 0 0 0 46208 7 0 0 25 0 1 0 1111130370 27684864 6077 1992294400 134512640 135997824 4294956176 18446744073709551615 134757494 0 0 4096 1 0 0 0 17 1 0 0
/proc/31881/statm: 6759 6077 174 362 0 6394 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 27036

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31884
/proc/meminfo: memFree=1416008/2055924 swapFree=4176792/4192956
[pid=31881] ppid=31879 vsize=29520 CPUtime=522.13
/proc/31881/stat : 31881 (hydrasat) R 31879 31881 31816 0 -1 4194304 6913 0 0 0 52206 7 0 0 25 0 1 0 1111130370 30228480 6694 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31881/statm: 7380 6694 174 362 0 7015 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 29520

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31884
/proc/meminfo: memFree=1412936/2055924 swapFree=4176792/4192956
[pid=31881] ppid=31879 vsize=33000 CPUtime=582.12
/proc/31881/stat : 31881 (hydrasat) R 31879 31881 31816 0 -1 4194304 7748 0 0 0 58204 8 0 0 25 0 1 0 1111130370 33792000 7431 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31881/statm: 8250 7431 174 362 0 7885 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 33000

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31884
/proc/meminfo: memFree=1411336/2055924 swapFree=4176792/4192956
[pid=31881] ppid=31879 vsize=34556 CPUtime=642.11
/proc/31881/stat : 31881 (hydrasat) R 31879 31881 31816 0 -1 4194304 8143 0 0 0 64202 9 0 0 25 0 1 0 1111130370 35385344 7826 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/31881/statm: 8639 7826 174 362 0 8274 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 34556

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31884
/proc/meminfo: memFree=1408968/2055924 swapFree=4176792/4192956
[pid=31881] ppid=31879 vsize=36952 CPUtime=702.09
/proc/31881/stat : 31881 (hydrasat) R 31879 31881 31816 0 -1 4194304 8821 0 0 0 70199 10 0 0 25 0 1 0 1111130370 37838848 8405 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31881/statm: 9238 8405 174 362 0 8873 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 36952

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31884
/proc/meminfo: memFree=1408520/2055924 swapFree=4176792/4192956
[pid=31881] ppid=31879 vsize=37680 CPUtime=762.07
/proc/31881/stat : 31881 (hydrasat) R 31879 31881 31816 0 -1 4194304 8943 0 0 0 76197 10 0 0 25 0 1 0 1111130370 38584320 8527 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31881/statm: 9420 8527 174 362 0 9055 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 37680

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31884
/proc/meminfo: memFree=1406920/2055924 swapFree=4176792/4192956
[pid=31881] ppid=31879 vsize=39480 CPUtime=822.05
/proc/31881/stat : 31881 (hydrasat) R 31879 31881 31816 0 -1 4194304 9340 0 0 0 82195 10 0 0 25 0 1 0 1111130370 40427520 8924 1992294400 134512640 135997824 4294956176 18446744073709551615 134757481 0 0 4096 1 0 0 0 17 1 0 0
/proc/31881/statm: 9870 8924 174 362 0 9505 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 39480

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31884
/proc/meminfo: memFree=1404808/2055924 swapFree=4176792/4192956
[pid=31881] ppid=31879 vsize=41520 CPUtime=882.03
/proc/31881/stat : 31881 (hydrasat) R 31879 31881 31816 0 -1 4194304 9877 0 0 0 88192 11 0 0 25 0 1 0 1111130370 42516480 9461 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31881/statm: 10380 9461 174 362 0 10015 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 41520

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31884
/proc/meminfo: memFree=1401736/2055924 swapFree=4176792/4192956
[pid=31881] ppid=31879 vsize=45248 CPUtime=942.02
/proc/31881/stat : 31881 (hydrasat) R 31879 31881 31816 0 -1 4194304 10956 0 0 0 94190 12 0 0 25 0 1 0 1111130370 46333952 10238 1992294400 134512640 135997824 4294956176 18446744073709551615 134757748 0 0 4096 1 0 0 0 17 1 0 0
/proc/31881/statm: 11312 10238 174 362 0 10947 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 45248

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31884
/proc/meminfo: memFree=1401672/2055924 swapFree=4176792/4192956
[pid=31881] ppid=31879 vsize=45248 CPUtime=1002
/proc/31881/stat : 31881 (hydrasat) R 31879 31881 31816 0 -1 4194304 10969 0 0 0 100188 12 0 0 25 0 1 0 1111130370 46333952 10251 1992294400 134512640 135997824 4294956176 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/31881/statm: 11312 10251 174 362 0 10947 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 45248

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31890
/proc/meminfo: memFree=1401224/2055924 swapFree=4176792/4192956
[pid=31881] ppid=31879 vsize=45444 CPUtime=1061.97
/proc/31881/stat : 31881 (hydrasat) R 31879 31881 31816 0 -1 4194304 11053 0 0 0 106185 12 0 0 25 0 1 0 1111130370 46534656 10335 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31881/statm: 11361 10335 174 362 0 10996 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 45444

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31890
/proc/meminfo: memFree=1400712/2055924 swapFree=4176792/4192956
[pid=31881] ppid=31879 vsize=45992 CPUtime=1121.96
/proc/31881/stat : 31881 (hydrasat) R 31879 31881 31816 0 -1 4194304 11181 0 0 0 112183 13 0 0 25 0 1 0 1111130370 47095808 10463 1992294400 134512640 135997824 4294956176 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/31881/statm: 11498 10463 174 362 0 11133 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 45992

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31890
/proc/meminfo: memFree=1399368/2055924 swapFree=4176792/4192956
[pid=31881] ppid=31879 vsize=47844 CPUtime=1181.94
/proc/31881/stat : 31881 (hydrasat) R 31879 31881 31816 0 -1 4194304 11522 0 0 0 118181 13 0 0 25 0 1 0 1111130370 48992256 10804 1992294400 134512640 135997824 4294956176 18446744073709551615 134758118 0 0 4096 1 0 0 0 17 1 0 0
/proc/31881/statm: 11961 10804 174 362 0 11596 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 47844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31890
/proc/meminfo: memFree=1399368/2055924 swapFree=4176792/4192956
[pid=31881] ppid=31879 vsize=47844 CPUtime=1200.04
/proc/31881/stat : 31881 (hydrasat) R 31879 31881 31816 0 -1 4194304 11526 0 0 0 119991 13 0 0 25 0 1 0 1111130370 48992256 10808 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/31881/statm: 11961 10808 174 362 0 11596 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 47844

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.91
CPU system time (s): 0.141978
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 47844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11526
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 2036

runsolver used 0.947855 second user time and 2.39563 second system time

The end

Launcher Data 

Begin job on node6 at 2009-03-30 05:43:57
IDJOB=1529465
IDBENCH=70272
IDSOLVER=520
FILE ID=node6/1529465-1238384637
PBS_JOBID= 9061341
Free space on /tmp= 66340 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S566590366-099.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529465-1238384637/watcher-1529465-1238384637 -o /tmp/evaluation-result-1529465-1238384637/solver-1529465-1238384637 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529465-1238384637.cnf -rs 1035356426 -co memory_limit 1800

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= af242f12cd81864273d9a43871d67b92
RANDOM SEED=1035356426

node6.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1442800 kB
Buffers:         99200 kB
Cached:         416984 kB
SwapCached:       9932 kB
Active:          39288 kB
Inactive:       490356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1442800 kB
SwapTotal:     4192956 kB
SwapFree:      4176792 kB
Dirty:            1860 kB
Writeback:           0 kB
Mapped:          19156 kB
Slab:            69484 kB
Committed_AS:  2818848 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66336 MiB
End job on node6 at 2009-03-30 06:03:59